61113528

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{499}}^1$

素因数の和:533

約数の個数: 128

約数和(自身を含む): 196800000

約数和(自身を除く): 135686472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 499, 504, 567, 648, 729, 756, 972, 998, 1134, 1458, 1497, 1512, 1701, 1944, 1996, 2187, 2268, 2916, 2994, 3402, 3493, 3992, 4374, 4491, 4536, 5103, 5832, 5988, 6804, 6986, 8748, 8982, 10206, 10479, 11976, 13473, 13608, 13972, 15309, 17496, 17964, 20412, 20958, 26946, 27944, 30618, 31437, 35928, 40419, 40824, 41916, 53892, 61236, 62874, 80838, 83832, 94311, 107784, 121257, 122472, 125748, 161676, 188622, 242514, 251496, 282933, 323352, 363771, 377244, 485028, 565866, 727542, 754488, 848799, 970056, 1091313, 1131732, 1455084, 1697598, 2182626, 2263464, 2546397, 2910168, 3395196, 4365252, 5092794, 6790392, 7639191, 8730504, 10185588, 15278382, 20371176, 30556764, 61113528]

約数ペア:

[(1, 61113528), (2, 30556764), (3, 20371176), (4, 15278382), (6, 10185588), (7, 8730504), (8, 7639191), (9, 6790392), (12, 5092794), (14, 4365252), (18, 3395196), (21, 2910168), (24, 2546397), (27, 2263464), (28, 2182626), (36, 1697598), (42, 1455084), (54, 1131732), (56, 1091313), (63, 970056), (72, 848799), (81, 754488), (84, 727542), (108, 565866), (126, 485028), (162, 377244), (168, 363771), (189, 323352), (216, 282933), (243, 251496), (252, 242514), (324, 188622), (378, 161676), (486, 125748), (499, 122472), (504, 121257), (567, 107784), (648, 94311), (729, 83832), (756, 80838), (972, 62874), (998, 61236), (1134, 53892), (1458, 41916), (1497, 40824), (1512, 40419), (1701, 35928), (1944, 31437), (1996, 30618), (2187, 27944), (2268, 26946), (2916, 20958), (2994, 20412), (3402, 17964), (3493, 17496), (3992, 15309), (4374, 13972), (4491, 13608), (4536, 13473), (5103, 11976), (5832, 10479), (5988, 10206), (6804, 8982), (6986, 8748)]